ModelItemDictionary.TryGetValue Method
Definition
Important
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Retrieves the value for the given key, if possible.
Overloads
| TryGetValue(Object, ModelItem) |
Retrieves the value for the given key, if possible. |
| TryGetValue(ModelItem, ModelItem) |
Retrieves the value for the given key, if possible. |
TryGetValue(Object, ModelItem)
Retrieves the value for the given key, if possible.
public:
abstract bool TryGetValue(System::Object ^ key, [Runtime::InteropServices::Out] System::Activities::Presentation::Model::ModelItem ^ % value);public abstract bool TryGetValue (object key, out System.Activities.Presentation.Model.ModelItem value);abstract member TryGetValue : obj * ModelItem -> boolPublic MustOverride Function TryGetValue (key As Object, ByRef value As ModelItem) As BooleanParameters
- key
- Object
The key associated with the value to retrieve.
- value
- ModelItem
The value associated with the specified key.
Returns
true if there is a value present for the specified key; otherwise, false.
Exceptions
If key is null.
Applies to
TryGetValue(ModelItem, ModelItem)
Retrieves the value for the given key, if possible.
public:
abstract bool TryGetValue(System::Activities::Presentation::Model::ModelItem ^ key, [Runtime::InteropServices::Out] System::Activities::Presentation::Model::ModelItem ^ % value);public abstract bool TryGetValue (System.Activities.Presentation.Model.ModelItem key, out System.Activities.Presentation.Model.ModelItem value);abstract member TryGetValue : System.Activities.Presentation.Model.ModelItem * ModelItem -> boolPublic MustOverride Function TryGetValue (key As ModelItem, ByRef value As ModelItem) As BooleanParameters
- key
- ModelItem
The key associated with the value to retrieve.
- value
- ModelItem
The value associated with the specified key.
Returns
true if there is a value present for the specified key; otherwise, false.
Exceptions
If key is null.
Applies to
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